come back
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phrasal-verb

come back

回来
Meaning
to return to a place
Example
When will you **come back** from London?
你什么时候从伦敦回来?
idiom

fall short

未能达到期望或标准
Meaning
to fail to meet expectations or standards
Example
His efforts **fell short** of what was needed to win the competition.
他的努力**未能达到**赢得比赛所需的标准。
idiom

a man of his word

一个信守诺言的人
Meaning
a person who keeps their promises
Example
He’s **a man of his word**, you can trust him.
他是一个信守诺言的人，你可以信任他。
idiom

once in a blue moon

非常罕见
Meaning
very rarely
Example
I only see him **once in a blue moon**.
我很少见到他。
phrasal-verb

scale up operations

扩大企业或生产的规模或能力
Meaning
to expand the size or capacity of business or production
Example
To meet global demand, the company decided to **scale up operations**.
为了满足全球需求，公司决定**扩大运营**。
phrasal-verb

ship out goods

将商品送往另一个地方，特别是送往国外
Meaning
to send goods to another place, especially abroad
Example
They will **ship out goods** to Europe by the end of this month.
他们将在本月结束之前把商品运往欧洲。
idiom

come out of one's shell

变得更外向或更自信
Meaning
to become more outgoing or confident
Example
She used to be shy, but now she has finally **come out of her shell**.
她以前很害羞，但现在她终于**走出了她的壳**。
phrasal-verb

pass around

在人员之间分发或共享某物
Meaning
to distribute or share something among people
Example
They **passed around** the trophy for everyone to see.
他们传递奖杯，让每个人都能看到。
idiom

practice what you preach

按照你给别人的建议行事
Meaning
to act according to the advice you give to others
Example
If you want others to be kind, you need to **practice what you preach**.
如果你想让别人友善，你需要实践你所宣扬的。
phrasal-verb

reflect back on

深思发生的事情；分析过去的经历
Meaning
to think deeply about something that happened; to analyze past experiences
Example
He likes to **reflect back on** his past achievements and lessons.
他喜欢回顾他的过去成就和教训。
phrasal-verb

shell out

支付钱，尤其是当你不想的时候
Meaning
to pay money, especially when you don’t want to
Example
We had to **shell out** $200 for the concert tickets.
我们不得不为音乐会的门票支付200美元。
phrasal-verb

adapt out of necessity

因环境要求而改变行为或计划
Meaning
to change behavior or plans because circumstances require it
Example
During the crisis, businesses had to **adapt out of necessity**.
在危机期间，企业不得不**出于必要而适应**。
idiom

a miscarriage of justice

法院作出的错误或不公平的决定
Meaning
a wrong or unfair decision by a court
Example
The innocent man’s imprisonment was **a miscarriage of justice**.
无辜男子的监禁是**司法的不公**。
idiom

a Eureka moment

突然的发现或顿悟时刻
Meaning
a moment of sudden discovery or realization
Example
He had **a Eureka moment** when he solved the equation.
他在解决方程时经历了**尤里卡时刻**。
idiom

talk behind someone's back

在某人不在时说他坏话
Meaning
to say bad things about someone when they are not present
Example
I don’t like people who **talk behind my back**.
我不喜欢那些**在我背后说坏话**的人。
idiom

weigh your options

在做决定之前考虑不同的可能性
Meaning
to consider different possibilities before deciding
Example
You should **weigh your options** before buying the car.
在买车之前你应该**weigh your options**。
phrasal-verb

simmer down with

通过使用某种放松的东西来使自己冷静下来
Meaning
to calm yourself by using something soothing
Example
He **simmers down with** a cup of tea after tense meetings.
他在紧张的会议后通过喝茶来平静自己。
idiom

go through a transformation

经历一次重大的变化或改善
Meaning
to undergo a significant change or improvement
Example
The company had to **go through a transformation** to survive in the competitive market.
公司必须**经历一次转变**才能在竞争激烈的市场中生存。
idiom

a man of faith

一个坚信某个宗教或原则的人
Meaning
a person who strongly believes in a particular religion or principle
Example
He is known as **a man of faith** in his community.
他在他的社区被称为**信仰之人**。
idiom

go through the motions

做事没有热情
Meaning
to do something without enthusiasm
Example
He’s just **going through the motions** at work.
他在工作中只是走过场。
idiom

chill out

放松并停止生气或紧张
Meaning
to relax and stop being angry or nervous
Example
You need to **chill out** and enjoy the weekend.
你需要放松并享受周末。
phrasal-verb

copy from

不诚实地获取他人的工作或答案
Meaning
to take someone else’s work or answers dishonestly
Example
He got caught trying to **copy from** his friend during the test.
他在考试时试图从他的朋友那里抄袭，结果被抓住了。
idiom

crossing the aisle

当一个政治家支持或投票支持对立党派时
Meaning
when a politician supports or votes for the opposite party
Example
She surprised everyone by **crossing the aisle** to support the bill.
她通过走过通道来支持该法案，令大家惊讶
idiom

long story short

简要总结某事
Meaning
to summarize something briefly
Example
**Long story short**, we missed the train.
简而言之，我们错过了火车。
idiom

Shoulder to shoulder

密切而平等地一起工作。
Meaning
Working together closely and equally.
Example
The soldiers stood **shoulder to shoulder** in battle.
士兵们在战斗中肩并肩站着。
phrasal-verb

work on

花时间改进或开发某些东西
Meaning
to spend time improving or developing something
Example
Our team is **working on** an advanced AI model.
我们的团队正在开发一个先进的AI模型。
phrasal-verb

stay logged in

保持连接在线账户或平台
Meaning
to remain connected to an online account or platform
Example
You can **stay logged in** to avoid entering your password every time.
你可以**stay logged in**，以避免每次都输入密码。
phrasal-verb

light up at

在脸上表现出突然的快乐或兴奋
Meaning
to show sudden happiness or excitement on your face
Example
His face **lit up at** the news of his promotion.
听到晋升的消息，他的脸上露出了喜悦。
idiom

have words with

与某人争吵或不同意
Meaning
to argue or disagree with someone
Example
She **had words with** her boss about the new schedule.
她与老板就新日程发生了争执。
phrasal-verb

make things right with

与某人恢复和谐或修正错误
Meaning
to restore harmony or fix a mistake with someone
Example
He wanted to **make things right with** his parents after disappointing them.
在令父母失望后，他想与他们修复关系
phrasal-verb

pick up for

为了某事改善或恢复
Meaning
to improve or recover for something
Example
Sales usually **pick up for** the holidays.
销售通常会在假期期间增加。
phrasal-verb

turn negativity into strength

将负面经验作为改进的动力
Meaning
to use negative experiences as motivation for improvement
Example
She learned to **turn negativity into strength** after many failures.
她在经历了许多失败后学会了将负能量转化为力量。
idiom

lovey-dovey

公开展示大量的亲密感情
Meaning
showing a lot of affection publicly
Example
The couple was being **lovey-dovey** at the restaurant.
那对情侣在餐厅里显得非常亲密。
phrasal-verb

bring down tariffs

降低进出口税
Meaning
to reduce taxes on imports or exports
Example
The new agreement aims to **bring down tariffs** between the two nations.
新协议旨在**降低关税**，促进两国之间的贸易。
idiom

call a spade a spade

诚实直接地说话，即使它令人不悦
Meaning
to speak honestly and directly, even if it’s unpleasant
Example
She always **calls a spade a spade**, no matter who gets offended.
她总是直言不讳，不管谁生气。
idiom

on the front line

直接参与某事中最活跃或最危险的部分
Meaning
directly involved in the most active or dangerous part of something
Example
Doctors were **on the front line** during the pandemic.
在疫情期间，医生们**在前线**。
idiom

Break like the wind

快速移动或经过；有时带有幽默意味。
Meaning
To move or pass quickly; sometimes used humorously.
Example
He ran **like the wind** to catch the bus.
他像风一样跑去赶公交车。
idiom

hard act to follow

某人或某物如此出色，以至于很难取代
Meaning
someone or something so good that it’s difficult to replace
Example
The previous manager was a **hard act to follow**.
前任经理是一个**hard act to follow**。
phrasal-verb

make over

改变某物的外观或风格；转移所有权
Meaning
to change the appearance or style of something; to transfer ownership
Example
They completely **made over** the kitchen last month.
他们上个月完全改变了厨房。
phrasal-verb

move off

开始移动（交通工具）
Meaning
to start moving (of a vehicle)
Example
The bus **moved off** slowly after everyone got on.
公共汽车在所有人上车后慢慢 **开动**。
phrasal-verb

move forward with joy

带着快乐和积极的态度前进
Meaning
to continue with a happy and positive attitude
Example
Let’s **move forward with joy** and not dwell on the past.
让我们带着喜悦前行，不再沉溺于过去
phrasal-verb

work out for

成功地结束对某人
Meaning
to end successfully for someone
Example
I hope everything **works out for** you in your new job.
我希望一切顺利进行，你的新工作一切顺利。
idiom

make progress

向前进或改进
Meaning
to move forward or improve
Example
She is slowly **making progress** with her studies.
她在学习上**取得进展**。
phrasal-verb

hum along

闭上嘴唇边听边哼唱旋律
Meaning
to make a sound with your lips closed while listening to a tune
Example
He **hummed along** to the melody playing in the background.
他跟着背景音乐哼唱。
phrasal-verb

build upon feedback

利用团队反馈来改进或开发某些东西
Meaning
to use team feedback to improve or develop something
Example
We should **build upon feedback** from our colleagues.
我们应该基于同事们的反馈意见进行改进。
idiom

talk at cross purposes

在谈论不同的事情时误解彼此
Meaning
to misunderstand each other when talking about different things
Example
I think we’re **talking at cross purposes**—I meant next week, not this one.
我认为我们**在各自说错话**——我指的是下周，不是这一周。
idiom

Crossing the line

超出可接受或适当的界限
Meaning
To go beyond acceptable or proper boundaries.
Example
The diplomat was criticized for **crossing the line** in his comments about the host country.
外交官因在关于东道国的评论中**越过了界限**而受到批评。
idiom

sworn friends

彼此忠诚的朋友。
Meaning
Friends who are deeply loyal to each other.
Example
Since childhood, they’ve been **sworn friends**.
从小他们就是相互忠诚的朋友。
idiom

hot potato

一个有争议的问题，没有人愿意处理
Meaning
a controversial issue that no one wants to deal with
Example
The refugee crisis has become a **hot potato** in the government.
难民危机在政府中变成了一个有争议的问题
idiom

sink or swim

凭自己的努力成功或失败
Meaning
to succeed or fail by your own efforts
Example
When you start your own business, it’s **sink or swim**.
当你开始自己的生意时，要么成功要么失败。
idiom

to be on the up and up

诚实和值得信赖
Meaning
to be honest and trustworthy
Example
I trust her completely because I know she’s always **on the up and up**.
我完全信任她，因为我知道她总是**诚实和值得信赖**。
idiom

scared out of one's wits

非常害怕
Meaning
to be very frightened
Example
The loud thunder **scared me out of my wits**.
巨大的雷声把我吓坏了。
phrasal-verb

take forward

将计划或项目推进到下一阶段
Meaning
to move a plan or project to the next stage
Example
We need strong leadership to **take forward** the innovation agenda.
我们需要强有力的领导来推进创新议程。
phrasal-verb

snap out of

突然停止感到悲伤或沮丧
Meaning
to suddenly stop feeling sad or depressed
Example
You need to **snap out of** your bad mood and move on.
你需要从糟糕的心情中走出来，继续前进。
idiom

latch onto

快速接受一个想法或与某人建立联系。
Meaning
to quickly embrace an idea or connect with someone
Example
The students quickly **latched onto** the new study app.
学生们迅速接受了新的学习应用。
phrasal-verb

log back into

在登出后重新访问您的在线帐户
Meaning
to access your online account again after logging out
Example
I had to **log back into** my account to submit the assignment.
我必须重新登录我的帐户才能提交作业。
phrasal-verb

look someone in the eye

直接进行眼神交流，作为诚实或尊重的标志
Meaning
to make direct eye contact as a sign of honesty or respect
Example
When greeting someone, try to **look them in the eye** to show respect.
在问候某人时，尽量**直视他们的眼睛**以示尊重。
phrasal-verb

let emotions out

表达你一直压抑的情感
Meaning
to express feelings that you have been holding in
Example
It’s healthy to **let emotions out** instead of suppressing them.
释放情感比压抑它们更健康。
idiom

have a falling out

与某人发生争执或争斗
Meaning
to have a disagreement or fight with someone
Example
They **had a falling out** over money issues.
他们因钱的问题而发生了争执。
phrasal-verb

reach down for

伸出手来帮助某人站起来或拿到某物
Meaning
to extend one’s hand to help someone get up or reach something
Example
He **reached down for** the child who had fallen.
他伸出手来帮助那个摔倒的孩子
phrasal-verb

look into allegations

调查索赔或指控
Meaning
to investigate claims or accusations
Example
An independent body was formed to **look into allegations** of election fraud.
成立了一个独立机构来调查选举欺诈的指控。
phrasal-verb

work hand in hand with

与某人密切合作
Meaning
to cooperate closely with someone
Example
The design and development teams **work hand in hand with** each other to deliver quality results.
设计和开发团队密切合作，以交付高质量的成果。
phrasal-verb

hold down costs

将开支控制在一定范围内
Meaning
to keep expenses under control
Example
The company managed to **hold down costs** despite rising raw material prices.
尽管原材料价格上涨，公司还是设法控制了开支。
idiom

on good terms with

与某人保持友好和积极的关系
Meaning
having a friendly and positive relationship with someone
Example
She’s **on good terms with** her ex-husband for the kids’ sake.
她为了孩子和前夫保持着良好的关系。
idiom

blow out of proportion

夸大或过度陈述某事
Meaning
to exaggerate or overstate something
Example
The media **blew the story out of proportion**.
媒体把故事夸大了。
phrasal-verb

speed up

加速; 提高速度
Meaning
to go faster; to increase speed
Example
You need to **speed up** if you want to overtake that car.
如果你想超过那辆车，你需要加速。
idiom

table a proposal

正式提出供讨论的提案
Meaning
to formally present a proposal for discussion
Example
The ambassador decided to **table a proposal** for regional cooperation.
大使决定正式提出促进区域合作的提案。
idiom

a snowball effect

一种情况，其中某事物的规模或重要性以越来越快的速度增加
Meaning
a situation in which something increases in size or importance at a faster and faster rate
Example
The more followers she got, the more famous she became, creating **a snowball effect**.
她的追随者越多，她就越有名，形成了一个雪球效应。
idiom

sit tight

保持冷静，耐心等待
Meaning
to stay calm and wait patiently
Example
Just **sit tight** and wait for the results.
只要保持冷静，耐心等待结果。
idiom

You took the words right out of my mouth

你说的正是我想的
Meaning
You said exactly what I was thinking
Example
**You took the words right out of my mouth** — I was about to say that!
**你说的正是我想的**——我正要说呢！
idiom

Practice makes perfect

你练习得越多，你就变得越好。
Meaning
The more you practice, the better you become.
Example
**Practice makes perfect**, so keep trying.
熟能生巧，所以继续尝试。
idiom

push the right buttons

做出准确的行为以获得期望的结果
Meaning
to do exactly what is needed to get a desired result
Example
She knows how to **push the right buttons** to impress her boss.
她知道如何**按对按钮**来打动她的老板。
phrasal-verb

make into

将某物改为其他事物
Meaning
to change something into something else
Example
She **made** the old warehouse **into** a beautiful café.
她把那个旧仓库改造成了一个漂亮的咖啡馆。
phrasal-verb

apply for

正式请求某个工作或职位
Meaning
to make a formal request for a job or position
Example
She decided to **apply for** the marketing manager position at the new company.
她决定申请新公司市场经理职位。
idiom

reach common ground

找到各方共享的利益或协议
Meaning
to find shared interests or agreement between parties
Example
After a long discussion, they **reached common ground**.
经过长时间的讨论，他们**达成了共识**。
phrasal-verb

push up

使某物的价值或价格上升
Meaning
to make something increase in value or price
Example
Rising fuel costs have **pushed up** transportation expenses.
燃油成本的上升已**推高**了运输费用。
phrasal-verb

set out for success

开始一段旅程或计划，目标是取得成功
Meaning
to begin a journey or plan with the goal of achieving success
Example
She **set out for success** by creating a clear vision and staying disciplined.
她通过制定清晰的愿景并保持自律，开始了成功之路。
phrasal-verb

tighten up

使规则或政策更加严格
Meaning
to make rules or policies stricter
Example
The government decided to **tighten up** regulations on foreign investments.
政府决定加强对外国投资的监管。
idiom

a tough decision to make

一个难以做出的决定，因为潜在的后果
Meaning
a decision that is difficult to make because of the potential consequences
Example
Choosing between two job offers was **a tough decision to make**.
在两个工作机会之间做出选择是一个艰难的决定。
idiom

pioneer a new path

在新的企业或创新中开辟道路
Meaning
to lead the way in a new venture or innovation
Example
He was the first to **pioneer a new path** in renewable energy solutions.
他是第一个在可再生能源解决方案中开辟新道路的人。
phrasal-verb

account for

解释某事的原因; 代表某事的一部分
Meaning
to explain the reason for something; to represent a portion of something
Example
These factors **account for** most of the differences in results.
这些因素 **解释了** 结果中的大部分差异。
phrasal-verb

connect through language

通过使用当地或共同语言进行沟通和联系
Meaning
to communicate and bond using the local or common language
Example
People can **connect through language** even if they come from different cultures.
即使他们来自不同的文化，人们也可以**通过语言连接**。
idiom

sweet talk someone

用奉承或迷人的方式让某人做某事
Meaning
to flatter or charm someone into doing something
Example
He **sweet talked** his way into getting a discount.
他用甜言蜜语成功获得了折扣。
phrasal-verb

drop out

在完成课程之前离开学校或大学
Meaning
to leave school or university before finishing the course
Example
He decided to **drop out** of college and start a business.
他决定离开大学并开始创业。
phrasal-verb

ease out of

逐渐停止做一些有压力的事情
Meaning
to gradually stop doing something stressful
Example
She decided to **ease out of** her demanding job to find balance.
她决定逐渐放弃她那份要求高的工作，以寻求平衡
idiom

strike a balance

在两件事之间找到令人满意的折中
Meaning
to find a satisfactory compromise between two things
Example
It’s hard to **strike a balance** between career and family.
在职业和家庭之间找到平衡是很难的。
phrasal-verb

back down on

在反对后撤回或让步立场
Meaning
to withdraw or concede a position after opposition
Example
The government refused to **back down on** its stance regarding foreign aid.
政府拒绝在其关于外国援助的立场上退让。
idiom

The Midas touch

能让做的每件事都成功的能力。
Meaning
The ability to make money or succeed in everything one does.
Example
She seems to have **the Midas touch**—every project she starts becomes a success.
她似乎有米达斯之触——她开始的每个项目都变得很成功。
idiom

come clean

告诉隐藏的事情的真相
Meaning
to tell the truth about something you have been hiding
Example
He finally **came clean** about what happened.
他终于坦白了发生了什么。
phrasal-verb

pay into

将钱存入银行账户或基金
Meaning
to deposit money into a bank account or fund
Example
I **paid into** my savings account yesterday.
我昨天将钱存入了我的储蓄账户。
idiom

fall on deaf ears

当建议或投诉被忽视时
Meaning
when advice or complaints are ignored
Example
His apology **fell on deaf ears**.
他的道歉**落入耳朵里**。
phrasal-verb

lean on friends

依赖朋友提供情感支持
Meaning
to depend on friends for emotional support
Example
When life gets tough, don’t be afraid to **lean on friends**.
当生活变得艰难时，不要害怕依赖朋友。
phrasal-verb

tune your mind to calmness

训练你的思想保持平静和放松
Meaning
to train your thoughts to stay peaceful and relaxed
Example
Try to **tune your mind to calmness** every morning through breathing exercises.
尝试每天早晨通过呼吸练习来**调节你的心态去平静**
phrasal-verb

lead with

在批评之前先以礼貌或积极的声明开始
Meaning
to begin with a polite or positive statement before criticism
Example
It’s always better to **lead with** appreciation before giving feedback.
在给反馈之前，总是最好先以赞赏开始。
phrasal-verb

draw back from

因恐惧或疑虑而犹豫或决定不做某事
Meaning
to hesitate or decide not to do something due to fear or doubt
Example
He **drew back from** investing after the market showed instability.
由于市场出现不稳定，他决定放弃投资。
phrasal-verb

sub in for

暂时替代某人在角色中
Meaning
to replace someone temporarily in a role
Example
Can you **sub in for** me at the networking event tonight?
你能在今晚的网络活动中替我顶替吗？
idiom

give it a shot

尝试某事，即使你不确定是否会成功
Meaning
to try something, even if you are not sure of success
Example
You should **give it a shot**; you might surprise yourself.
你应该尝试一下；你可能会让自己惊讶。
idiom

bury the differences

忘记争执，重新成为朋友
Meaning
to forget disagreements and be friendly again
Example
They decided to **bury their differences** and work together.
他们决定**埋葬他们的分歧**，一起工作。
idiom

it's not rocket science

这不难理解
Meaning
it's not difficult to understand
Example
You can learn to cook, **it's not rocket science**.
你可以学会做饭，**这不难理解**。
idiom

make someone green

使某人嫉妒
Meaning
to make someone jealous
Example
Her success **made her colleagues green**.
她的成功 **让她的同事们嫉妒**。
phrasal-verb

bring around

说服某人接受你的观点
Meaning
to persuade someone to accept your opinion
Example
I finally **brought her around** to my point of view.
我终于说服她接受了我的观点。
idiom

Move fast and break things

快速创新，即使在过程中出现错误。
Meaning
To innovate quickly, even if mistakes happen along the way.
Example
Our CEO encourages us to **move fast and break things** to stay ahead of competitors.
我们的 CEO 鼓励我们 **快速行动并破坏事物**，以便领先于竞争对手。
phrasal-verb

follow up on

检查或继续处理之前开始的事情
Meaning
to check or continue working on something previously started
Example
He promised to **follow up on** his health goals regularly.
他承诺定期跟进他的健康目标。
phrasal-verb

loosen up

放松你的身体或心灵；变得不那么紧张
Meaning
to relax your body or mind; to become less tense
Example
You need to **loosen up** and stop being so serious.
你需要**放松**，别再这么严肃了。
idiom

Cross one’s mind

突然想到某事。
Meaning
To suddenly think of something.
Example
It never **crossed my mind** that he could be lying.
我从未**想过**他可能在撒谎。
idiom

talk around

通过讨论说服某人
Meaning
to persuade someone by discussion
Example
We finally **talked her around** to joining the team.
我们终于**说服了她**加入团队。
phrasal-verb

lay out concepts

清晰地呈现或解释创意概念
Meaning
to present or explain creative ideas clearly
Example
The designer **laid out concepts** for the new brand identity.
设计师为新品牌形象呈现了概念。
phrasal-verb

flare with anger

突然变得非常生气
Meaning
to suddenly become very angry
Example
She **flared with anger** when she heard the unfair decision.
她听到不公正的决定时突然非常生气。
phrasal-verb

jump on a call

迅速加入一个在线语音或视频通话
Meaning
to quickly join an online voice or video call
Example
Let’s **jump on a call** to discuss the issue in detail.
让我们**打个电话**详细讨论这个问题。
idiom

Don’t give up

继续努力，不要放弃。
Meaning
Continue trying and don’t quit.
Example
You’ve come so far—**don’t give up** now!
你已经走了这么远，现在不要放弃！
idiom

a roller coaster of emotions

经历强烈且波动的情感
Meaning
experiencing intense and fluctuating emotions
Example
Her life has been **a roller coaster of emotions** since the accident.
自从事故以来，她的生活就像一场情感过山车。
phrasal-verb

burn through

非常快速地消耗能源或资源
Meaning
to use up energy or resources very quickly
Example
We’ve **burned through** our energy trying to meet the deadline.
我们为了赶上截止日期，**烧尽**了所有的精力。
phrasal-verb

look into partnerships

调查或探索潜在的合作
Meaning
to investigate or explore potential collaborations
Example
They are **looking into partnerships** with international NGOs.
他们正在与国际非政府组织研究合作伙伴关系。
idiom

cut above the rest

比别人更好
Meaning
to be better than others
Example
His presentation was **a cut above the rest**.
他的演讲比别人更好。
idiom

A Sherlock Holmes

一个非常擅长解决谜题或发现信息的人
Meaning
A person who is extremely good at solving mysteries or finding out information.
Example
He’s such **a Sherlock Holmes** when it comes to finding lost things.
在寻找丢失的东西时，他真像一个夏洛克福尔摩斯
idiom

Stay on track

继续做正确的事情以实现你的目标。
Meaning
To continue doing the right thing to reach your goal.
Example
We need to **stay on track** to meet our deadline.
我们需要**保持正轨**以完成我们的截止日期。
phrasal-verb

protect against

采取措施防御威胁或攻击
Meaning
to take measures to defend from threats or attacks
Example
Good antivirus software can **protect against** malware.
好的防病毒软件可以**保护抵御**恶意软件。
phrasal-verb

kick off with

用某些特定的事物开始一项活动或事件
Meaning
to begin an event or activity with something specific
Example
The festival will **kick off with** a traditional dance performance.
节日将以传统舞蹈表演拉开序幕。
phrasal-verb

scale up production

显著提高生产能力
Meaning
to increase production capacity significantly
Example
Factories are trying to **scale up production** to meet the growing global demand.
工厂正在尝试**扩大生产**以满足日益增长的全球需求。
idiom

AI arms race

公司或国家之间在人工智能发展中争夺领导地位的竞争
Meaning
competition among companies or nations to lead in AI development
Example
Big tech companies are engaged in an **AI arms race**.
大型科技公司正在参与一场**AI军备竞赛**。
phrasal-verb

be torn between

難以在兩個選擇之間做出選擇
Meaning
to have difficulty choosing between two options
Example
I’m **torn between** taking the job and staying at home.
我在**接受工作**和**待在家裡**之間感到兩難。